@Riaz The only component that implements a shortcut to pass data among pages is ons-navigator because its pages are supposed to clearly depend on one another. ons-splitter only loads 1 page at a time and it is not supposed to depend on anything else, therefore it relies on the developer to organize the app state in the way he/she wants. You can use services, stores, etc.

Otherwise, you can simply nest ons-navigator inside ons-splitter-content and use it normally.